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03DA-E311

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03DA-E311
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VertiSep AQS C18

by Vertical Chromatography

  • Ultra-high purity spherical silica offer excellent stability, efficiency and column-to-column reproducibility
  • Stable and strong retention in 100% aqueous mobile phase for hydrophilic or polar compounds
  • High carbon loading C18 offers high degree of hydrophobicity
  • High surface area offers high resolution for gradient elution of diffculty separation compounds
  • Fully endcapped to improve peak shape
  • Monomeric bonding offers low back pressure and high column efficiency to better resolve chemically similar analytes

 

VertiSep™ AQS packings are ultra-high purity silica which contains less amounts of metal ions and sulfate contaminants offer excellent stability, efficiency, column-to-column reproducibility and long lifetime at high and low pH levels at pH 1.5-10.0* and ideal for LC/ MS or ELSD application.

VertiSep™ AQS packings are stable and strong retention in 100% aqueous mobile phase for hydrophilic or polar compounds such as biomolecules, metabolytes, oligosaccharides, amino acids, small peptides, nucleotides and organic acids.

VertiSep™ AQS packings are high surface of 300 m2/g offer high capacity and high resolution for fast gradient elution.

Application areas:
Amino acids Bio-molecules Hydrophilic compounds Metabolites Nucleotides Oligosaccharides Organic acids Peptides Polar compounds
Specification
Vendor Vertical Chromatography Pore size 120
Brand VertiSep AQS C18 Surface Area 300
Modifification Silica/C18 Carbon Load, % 15.0
Mode Reversed-Phase Endcapped Yes
Particle Size pH stability from 1.5
Length pH stability to 10.0
Internal Diameter
Similar columns Columns with same mode & modification — across all brands
VendorBrandModeModification Int. diam.LengthParticlesPoresPrice
Merck Chromolith® Reversed-Phase Silica/C18 4.6 mm 100 mm Monolithic μm 130 Å On request
Princeton Chromatography Inc. PrincetonSPHER OMNI C18-60 Reversed-Phase Silica/C18 50.0 mm 100 mm 10.0 μm 60 Å On request
LabHut Cronusil-L ODS-B Reversed-Phase Silica/C18 4.0 mm 100 mm 3.0 μm 120 Å 212.56
GRACE Vydac Everest C18 Reversed-Phase Silica/C18 2.1 mm 250 mm 5.0 μm 300 Å On request
Princeton Chromatography Inc. Ultima C18-100 Reversed-Phase Silica/C18 4.0 mm 100 mm 5.0 μm 100 Å On request
Imtakt Presto FF-C18 Reversed-Phase Silica/C18 4.6 mm 250 mm 2.0 μm Non-Porous Å On request
RSTech HECTOR-W C18 Reversed-Phase Silica/C18 21.2 mm 250 mm 10.0 μm 300 Å On request
ChromaNik Technologies Inc. SunShell C18-WP Reversed-Phase Silica/C18 4.6 mm 150 mm 2.6 μm 160 Å On request
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